# coding=utf-8
class test():
    _num = 0

    def __init__(self, name):
        self.name = name
        self.gs = self._num
        test._num += 1

    def out(self):
        print('我是:', self.name, '我的序号:', self.gs)

let = [chr(letter).lower() for letter in range(65, 91)]
for i in let:
    a = test(i)
    a.out()